If you've ever stood at a checkout counter, realized you left your wallet at home, and—relieved—paid with your phone's digital wallet instead, you've already glimpsed the future of commerce. Plastic ...

Commentary: Do you want a phone with fun features or do you want one with longer software support? If you need a new phone for less than $300, there are a number of great options that could fulfill ...

Samsung Galaxy Unpacked 2025 showcased the new Galaxy S25, S25 Plus and S25 Ultra, and teased a new S25 Edge phone for later this year.

• Monitor permissions. Regularly check the permissions granted to apps that use NFC to ensure they only have access to ...